DE112011104456T5 - Leistungs-Schaltvorrichtung - Google Patents

Leistungs-Schaltvorrichtung Download PDF

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Publication number
DE112011104456T5
DE112011104456T5 DE112011104456T DE112011104456T DE112011104456T5 DE 112011104456 T5 DE112011104456 T5 DE 112011104456T5 DE 112011104456 T DE112011104456 T DE 112011104456T DE 112011104456 T DE112011104456 T DE 112011104456T DE 112011104456 T5 DE112011104456 T5 DE 112011104456T5
Authority
DE
Germany
Prior art keywords
movable
contact
opening
carrying axis
side electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE112011104456T
Other languages
German (de)
English (en)
Inventor
Yuta Nakayama
Tomotaka Yano
Taehyun Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112011104456T5 publication Critical patent/DE112011104456T5/de
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/3026—Charging means in which the closing spring charges the opening spring or vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/006—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means adapted for interrupting fault currents with delayed zero crossings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE112011104456T 2010-12-20 2011-10-06 Leistungs-Schaltvorrichtung Withdrawn DE112011104456T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-282924 2010-12-20
JP2010282924 2010-12-20
PCT/JP2011/073070 WO2012086293A1 (fr) 2010-12-20 2011-10-06 Dispositif de commutation électrique

Publications (1)

Publication Number Publication Date
DE112011104456T5 true DE112011104456T5 (de) 2013-09-19

Family

ID=46313577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011104456T Withdrawn DE112011104456T5 (de) 2010-12-20 2011-10-06 Leistungs-Schaltvorrichtung

Country Status (6)

Country Link
US (1) US9324521B2 (fr)
JP (1) JP5150011B2 (fr)
CN (1) CN103180927B (fr)
AU (1) AU2011346187B2 (fr)
DE (1) DE112011104456T5 (fr)
WO (1) WO2012086293A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9030280B2 (en) * 2011-09-19 2015-05-12 Mitsubishi Electric Corporation Electromagnetically operated device and switching device including the same
JP6069173B2 (ja) * 2013-11-15 2017-02-01 株式会社日立製作所 ガス遮断器
CN106469627B (zh) * 2015-08-19 2020-01-10 厦门华电开关有限公司 可选相操作的开关装置
JP6214844B2 (ja) * 2015-08-31 2017-10-18 三菱電機株式会社 開極速度調整機構及びスイッチギヤ
WO2021001901A1 (fr) * 2019-07-01 2021-01-07 株式会社東芝 Dispositif d'actionnement pour commutateur
CN113921301A (zh) * 2020-07-10 2022-01-11 南京南瑞继保电气有限公司 三相电磁操作机构
CN112038170B (zh) * 2020-08-18 2023-01-17 广东电网有限责任公司东莞供电局 一种真空断路器的触点操作机构
CN113161188B (zh) * 2020-11-10 2022-08-19 平高集团威海高压电器有限公司 一种隔离接地开关及其操作机构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07320604A (ja) 1994-05-20 1995-12-08 Mitsubishi Electric Corp 開閉器のばね装置
JP2008084718A (ja) 2006-09-28 2008-04-10 Mitsubishi Electric Corp 開閉器の操作回路及びこれを用いた電力用開閉器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0583978U (ja) * 1991-06-17 1993-11-12 株式会社高岳製作所 三相一括形真空遮断器
JPH0583978A (ja) 1991-09-17 1993-04-02 Matsushita Electric Ind Co Ltd サーボモータの磁極位置検出装置
JPH05190063A (ja) 1992-01-17 1993-07-30 Toshiba Corp 真空遮断器
FR2725303B1 (fr) * 1994-09-29 1996-10-31 Schneider Electric Sa Interrupteur ou disjoncteur moyenne tension
JP3441360B2 (ja) * 1997-03-25 2003-09-02 株式会社東芝 しゃ断器の操作装置
JP2000268683A (ja) * 1999-01-14 2000-09-29 Toshiba Corp 開閉器の操作装置
JP3904756B2 (ja) * 1999-04-13 2007-04-11 株式会社東芝 真空遮断器
JP2002124157A (ja) * 2000-10-13 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP2002124165A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
TWI228339B (en) * 2002-11-06 2005-02-21 Mitsubishi Electric Corp Metal-enclosed switchgear
JP2004241204A (ja) * 2003-02-04 2004-08-26 Mitsubishi Electric Corp 開閉装置
CN2812359Y (zh) * 2004-12-01 2006-08-30 天水长城开关厂 气体绝缘户内交流高压开关设备
JP4483645B2 (ja) * 2005-03-23 2010-06-16 三菱電機株式会社 開閉装置
JP4174495B2 (ja) 2005-06-29 2008-10-29 株式会社日立製作所 スイッチギヤの開閉装置
JP5297682B2 (ja) * 2008-04-24 2013-09-25 株式会社明電舎 真空遮断器
WO2011052011A1 (fr) * 2009-10-29 2011-05-05 三菱電機株式会社 Dispositif d'électroaimant et dispositif de commutation utilisant un dispositif d'électroaimant
US9082563B2 (en) * 2010-03-08 2015-07-14 Mitsubishi Electric Corporation Power breaker

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07320604A (ja) 1994-05-20 1995-12-08 Mitsubishi Electric Corp 開閉器のばね装置
JP2008084718A (ja) 2006-09-28 2008-04-10 Mitsubishi Electric Corp 開閉器の操作回路及びこれを用いた電力用開閉器

Also Published As

Publication number Publication date
AU2011346187B2 (en) 2014-10-09
CN103180927B (zh) 2016-03-30
US20130146565A1 (en) 2013-06-13
CN103180927A (zh) 2013-06-26
WO2012086293A1 (fr) 2012-06-28
JP5150011B2 (ja) 2013-02-20
AU2011346187A1 (en) 2013-05-02
US9324521B2 (en) 2016-04-26
JPWO2012086293A1 (ja) 2014-05-22

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R120 Application withdrawn or ip right abandoned